| 机械手鲁棒自适应PD控制 |
| |
| 引用本文： | 白好杰,唐大放,曹建斌.机械手鲁棒自适应PD控制[J].机械传动,2011,35(11):34-36,40. |
| |
| 作者姓名： | 白好杰 唐大放 曹建斌 |
| |
| 作者单位： | 中国矿业大学机电工程学院,江苏徐州,221116 |
| |
| 摘 要： | 针对工业机械手的轨迹跟踪问题,设计了一种鲁棒自适应PD控制策略,避免了初始输出力矩过大的弊端.考虑将控制器分为非线性补偿控制和PD反馈控制两部分,机械手的不确定动力学部分由回归矩阵构成的自适应控制器进行补偿,实现了对机械手的运动控制.通过计算机仿真结果验证了所提出控制策略的有效性,能够很好地跟踪期望轨迹.
|
| 关 键 词： | 机械手 自适应控制 轨迹跟踪 |
A Robust Adaptive PD Control Method of Robot Manipulator |
| |
| Bai Haojie,Tang Dafang,Cao Jianbin.A Robust Adaptive PD Control Method of Robot Manipulator[J].Journal of Mechanical Transmission,2011,35(11):34-36,40. |
| |
| Authors: | Bai Haojie Tang Dafang Cao Jianbin |
| |
| Affiliation: | Bai Haojie Tang Dafang Cao Jianbin(School of Mechanical and Electrical Engineering,China University of Mining and Technology,Xuzhou 221116,China) |
| |
| Abstract: | Aiming at the trajectory tracking of the robot manipulator,a robust adaptive PD control strategy for robot manipulators is proposed.The drawback of the initial output torque oversize is avoided.Considering that the controller consists of non-linear compensation control and PD feedback control,uncertain dynamic of the robot manipulator is compensated by the adaptive controller,which constituted by regression matrix,the motion control of manipulator is realized.The effect of control strategy is verified by th... |
| |
| Keywords: | Robot manipulator Adaptive control Trajectory tracking |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
